Potash Sulfurated

$37.65 - $827.5

Price

Brand	Packaging	Price	Product name
Alfa Aesar 041550	100g	$37.65	Potash, sulfurated, S 11.8% min as sulfide
Alfa Aesar 041550	500g	$157	Potash, sulfurated, S 11.8% min as sulfide
American Custom Chemicals Corporation AGR0000202	500G	$485.5	POTASH
American Custom Chemicals Corporation AGR0000202	2.5KG	$827.5	POTASH
GFS CHEMICALS 71522	2.5kg	$236.54	SULFURATEDPOTASH
Sigma-Aldrich 1.05134	1kg	$234	Potassium sulfide
Sigma-Aldrich 1.05134	250g	$94.2	Potassium sulfide
Sigma-Aldrich 253049	500g	$111	Potash, sulfurated

Melting point	200-250°C
Density	1.65 g/cm3 (20℃)
vapor pressure	0.013Pa at 135℃
storage temp.	no restrictions.
solubility	500g/l
form	Chunks
color	Green
PH	13 (10g/l, H2O, 20℃)
Water Solubility	Soluble in water
Sensitive	Air Sensitive & Hygroscopic
Stability	Stable, but flammable and hygroscopic. Dust may form an explosive mixture with air. Incompatible with strong acids, alcohols, strong oxidizing agents, strong reducing agents, combustible materials, most common metals, halogenated hydrocarbons.
InChI	InChI=1S/4K.H2O3S2.S/c;;;;1-5(2,3)4;/h;;;;(H2,1,2,3,4);/q;;2*+1;;/p-2
InChIKey	PFSBHPPVZHPSCB-UHFFFAOYSA-L
SMILES	S(=O)([O-])([O-])=S.S([K])[K].[K+].[K+]
Surface tension	73.02mN/m at 1g/L and 18.1℃
CAS DataBase Reference	39365-88-3(CAS DataBase Reference)